Home / 3,670,097.48-5,066,575.35-2,294,206.55

Finding the Fourth Proportional to 3,670,097.48, 5,066,575.35 and 2,294,206.55

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Solution

The fourth proportional to 3,670,097.48, 5,066,575.35 and 2,294,206.55 is: 3,167,155.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,670,097.48 : 5,066,575.35 = 2,294,206.55 : x
  2. Step 2: Convert to fraction form
    3,670,097.48/5,066,575.35 = 2,294,206.55/x
  3. Step 3: Cross multiply
    3,670,097.48x = 5,066,575.35 × 2,294,206.55
  4. Step 4: Simplify right side
    3,670,097.48x = 11,623,770,354,038.54
  5. Step 5: Solve for x
    x = 11,623,770,354,038.54/3,670,097.48
  6. Step 6: Final answer
    x = 3,167,155.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.